Insulate ui::Context a bit from its clients.

Add accessor methods.
This commit is contained in:
Jared Boone 2015-11-09 11:56:40 -08:00
parent 85383e488b
commit 47a3ffb15a
9 changed files with 35 additions and 23 deletions

View file

@ -496,7 +496,8 @@ ReceiverView::~ReceiverView() {
}
void ReceiverView::on_show() {
context().message_map.register_handler(Message::ID::FSKPacket,
auto& message_map = context().message_map();
message_map.register_handler(Message::ID::FSKPacket,
[this](Message* const p) {
const auto message = static_cast<const FSKPacketMessage*>(p);
this->on_packet_ais(*message);
@ -505,7 +506,8 @@ void ReceiverView::on_show() {
}
void ReceiverView::on_hide() {
context().message_map.unregister_handler(Message::ID::FSKPacket);
auto& message_map = context().message_map();
message_map.unregister_handler(Message::ID::FSKPacket);
}
void ReceiverView::on_packet_ais(const FSKPacketMessage& message) {